Summary.
The first partial syntheses of galactosyl-glucosyl oleanolic acid disaccharides are described. Arvensoside B and calenduloside A, which have earlier been isolated from Calendula arvensis and Calendula officinalis, and some further oleanolic acid glycosides were prepared from differently linked acetobromo sugars. The hemolytic properties of these saponins were investigated. Systematic variation of the carbohydrate structure and comparison with already synthesized glucosyl-glucosyl analogues enable general conclusions about structure-activity relationships.
Similar content being viewed by others
Author information
Authors and Affiliations
Additional information
Received April 17, 2000. Accepted May 3, 2000
Rights and permissions
About this article
Cite this article
Seebacher, W., Weis, R., Jurenitsch, J. et al. Synthesis and Hemolytic Propertiesof Arvensoside B Isomers. Monatshefte für Chemie 131, 985–996 (2000). https://doi.org/10.1007/s007060070055
Issue Date:
DOI: https://doi.org/10.1007/s007060070055